Inventor

SOGA AKIHIRO

JP3 patents

Patents

3 patents

US4873811AOct 17, 1989

Shredder

SHARP KK58 citations88

US4905045AFeb 27, 1990

Image forming device using polarized light

SHARP KK4 citations60

US4881102ANov 14, 1989

Copier with variable magnification ratio

SHARP KK6 citations60